package dao.system;

import java.util.List;
import org.springframework.transaction.annotation.Transactional;
import entity.User;
import util.GeneralDao;
/**
 * 用户接口
 * @author Chigco
 *
 */
public interface UserDao extends GeneralDao<java.lang.Long,User>{
	@Transactional
	public List<User> checkUserName(String userName);
//	@Transactional
//	public void updateUser(User user);
}
